DTC 57-47 Bluetooth Module Initialization Failed: Description

WARNING: This page is about a different car, the 2008 Lexus IS F. However, it is still accessible from the selected car via links, so may be relevant.

DTC DETECTION CONDITION CHART

DTC No.	DTC Detection Condition	Trouble Area
57-47	Bluetooth module is not installed Problem with Bluetooth module Problem in communication line to Bluetooth module	Multi-display